1;; RUN: llc -verify-machineinstrs \
2;; RUN:   -mtriple=armv7-linux-gnueabi -filetype=obj %s -o - | \
3;; RUN:   llvm-readobj --symbols - | FileCheck -check-prefix=ARM %s
4
5;; RUN: llc -verify-machineinstrs \
6;; RUN:   -mtriple=thumbv7-linux-gnueabi -filetype=obj %s -o - | \
7;; RUN:   llvm-readobj --symbols - | FileCheck -check-prefix=TMB %s
8
9;; Ensure that if a jump table is generated that it has Mapping Symbols
10;; marking the data-in-code region.
11
12define void @foo(i32* %ptr, i32 %b) nounwind ssp {
13  %tmp = load i32, i32* %ptr, align 4
14  switch i32 %tmp, label %exit [
15    i32 0, label %bb0
16    i32 1, label %bb1
17    i32 2, label %bb2
18    i32 3, label %bb3
19  ]
20bb0:
21  store i32 %b, i32* %ptr, align 4
22  br label %exit
23bb1:
24  store i32 1, i32* %ptr, align 4
25  br label %exit
26bb2:
27  store i32 2, i32* %ptr, align 4
28  br label %exit
29bb3:
30  store i32 4, i32* %ptr, align 4
31  br label %exit
32exit:
33  ret void
34}
35
36;; ARM:        Symbol {
37;; ARM:          Name: $a
38;; ARM-NEXT:     Value: 0x0
39;; ARM-NEXT:     Size: 0
40;; ARM-NEXT:     Binding: Local
41;; ARM-NEXT:     Type: None
42;; ARM-NEXT:     Other:
43;; ARM-NEXT:     Section: [[MIXED_SECT:[^ ]+]]
44
45;; ARM:        Symbol {
46;; ARM:          Name: $a
47;; ARM-NEXT:     Value: 0x{{[0-9A-F]+}}
48;; ARM-NEXT:     Size: 0
49;; ARM-NEXT:     Binding: Local
50;; ARM-NEXT:     Type: None
51;; ARM-NEXT:     Other:
52;; ARM-NEXT:     Section: [[MIXED_SECT]]
53
54;; ARM:        Symbol {
55;; ARM:          Name: $d
56;; ARM-NEXT:     Value: 0x{{[0-9A-F]+}}
57;; ARM-NEXT:     Size: 0
58;; ARM-NEXT:     Binding: Local
59;; ARM-NEXT:     Type: None
60;; ARM-NEXT:     Other:
61;; ARM-NEXT:     Section: [[MIXED_SECT]]
62
63;; ARM-NOT:     ${{[atd]}}
64
65;; TMB:        Symbol {
66;; TMB:          Name: $d.1
67;; TMB-NEXT:     Value: 0x{{[0-9A-F]+}}
68;; TMB-NEXT:     Size: 0
69;; TMB-NEXT:     Binding: Local
70;; TMB-NEXT:     Type: None
71;; TMB-NEXT:     Other:
72;; TMB-NEXT:     Section: [[MIXED_SECT:[^ ]+]]
73
74;; TMB:        Symbol {
75;; TMB:          Name: $t
76;; TMB-NEXT:     Value: 0x0
77;; TMB-NEXT:     Size: 0
78;; TMB-NEXT:     Binding: Local
79;; TMB-NEXT:     Type: None
80;; TMB-NEXT:     Other:
81;; TMB-NEXT:     Section: [[MIXED_SECT]]
82
83;; TMB:        Symbol {
84;; TMB:          Name: $t
85;; TMB-NEXT:     Value: 0x{{[0-9A-F]+}}
86;; TMB-NEXT:     Size: 0
87;; TMB-NEXT:     Binding: Local
88;; TMB-NEXT:     Type: None
89;; TMB-NEXT:     Other:
90;; TMB-NEXT:     Section: [[MIXED_SECT]]
91
92
93;; TMB-NOT:     ${{[atd]}}
94
95